data/qcsrc/server/t_items.qc

   1 #define ITEM_RESPAWN_TICKS 10\r
   2 \r
   3 #define ITEM_RESPAWNTIME(i)         ((i).respawntime + crandom() * (i).respawntimejitter)\r
   4         // range: respawntime - respawntimejitter .. respawntime + respawntimejitter\r
   5 #define ITEM_RESPAWNTIME_INITIAL(i) (ITEM_RESPAWN_TICKS + random() * ((i).respawntime + (i).respawntimejitter - ITEM_RESPAWN_TICKS))\r
   6         // range: 10 .. respawntime + respawntimejitter\r
   7 \r
   8 floatfield Item_CounterField(float it)\r
   9 {\r
  10         switch(it)\r
  11         {\r
  12                 case IT_FUEL:        return ammo_fuel;\r
  13                 case IT_5HP:         return health;\r
  14                 case IT_25HP:        return health;\r
  15                 case IT_HEALTH:      return health;\r
  16                 case IT_ARMOR_SHARD: return armorvalue;\r
  17                 case IT_ARMOR:       return armorvalue;\r
  18                 // add more things here (health, armor)\r
  19                 default:             error("requested item has no counter field");\r
  20         }\r
  21 }\r
  22 \r
  23 string Item_CounterFieldName(float it)\r
  24 {\r
  25         switch(it)\r
  26         {\r
  27                 case IT_FUEL:        return "fuel";\r
  28 \r
  29                 // add more things here (health, armor)\r
  30                 default:             error("requested item has no counter field name");\r
  31         }\r
  32 }\r
  33 \r
  34 .float max_armorvalue;\r
  35 \r
  36 float Item_Customize()\r
  37 {\r
  38         if(self.spawnshieldtime)\r
  39                 return TRUE;\r
  40         if(self.weapons != (self.weapons & other.weapons))\r
  41         {\r
  42                 self.colormod = '0 0 0';\r
  43                 self.glowmod = self.colormod;\r
  44                 self.alpha = 0.5 + 0.5 * g_ghost_items; // halfway more alpha\r
  45                 return TRUE;\r
  46         }\r
  47         else\r
  48         {\r
  49                 if(g_ghost_items)\r
  50                 {\r
  51                         self.colormod = stov(cvar_string("g_ghost_items_color"));\r
  52                         self.glowmod = self.colormod;\r
  53                         self.alpha = g_ghost_items;\r
  54                         return TRUE;\r
  55                 }\r
  56                 else\r
  57                         return FALSE;\r
  58         }\r
  59 }\r
  60 \r
  61 void Item_Show (entity e, float mode)\r
  62 {\r
  63         e.effects &~= EF_ADDITIVE | EF_STARDUST | EF_FULLBRIGHT | EF_NODEPTHTEST;\r
  64         if (mode > 0)\r
  65         {\r
  66                 // make the item look normal, and be touchable\r
  67                 e.model = e.mdl;\r
  68                 e.solid = SOLID_TRIGGER;\r
  69                 e.colormod = '0 0 0';\r
  70                 e.glowmod = e.colormod;\r
  71                 e.alpha = 0;\r
  72                 e.customizeentityforclient = func_null;\r
  73 \r
  74                 e.spawnshieldtime = 1;\r
  75         }\r
  76         else if (mode < 0)\r
  77         {\r
  78                 // hide the item completely\r
  79                 e.model = string_null;\r
  80                 e.solid = SOLID_NOT;\r
  81                 e.colormod = '0 0 0';\r
  82                 e.glowmod = e.colormod;\r
  83                 e.alpha = 0;\r
  84                 e.customizeentityforclient = func_null;\r
  85 \r
  86                 e.spawnshieldtime = 1;\r
  87         }\r
  88         else if((e.flags & FL_WEAPON) && (g_weapon_stay == 3))\r
  89         {\r
  90                 // make the item translucent green and not touchable\r
  91                 e.model = e.mdl;\r
  92                 e.solid = SOLID_TRIGGER; // can STILL be picked up!\r
  93                 e.colormod = '0 0 0';\r
  94                 e.glowmod = e.colormod;\r
  95                 e.effects |= EF_STARDUST;\r
  96                 e.customizeentityforclient = Item_Customize;\r
  97 \r
  98                 e.spawnshieldtime = 0; // field indicates whether picking it up may give you anything other than the weapon\r
  99         }\r
 100         else if(g_ghost_items)\r
 101         {\r
 102                 // make the item translucent green and not touchable\r
 103                 e.model = e.mdl;\r
 104                 e.solid = SOLID_NOT;\r
 105                 e.colormod = stov(cvar_string("g_ghost_items_color"));\r
 106                 e.glowmod = e.colormod;\r
 107                 e.alpha = g_ghost_items;\r
 108                 e.customizeentityforclient = func_null;\r
 109 \r
 110                 e.spawnshieldtime = 1;\r
 111         }\r
 112         else\r
 113         {\r
 114                 // hide the item completely\r
 115                 e.model = string_null;\r
 116                 e.solid = SOLID_NOT;\r
 117                 e.colormod = stov(cvar_string("g_ghost_items_color"));\r
 118                 e.glowmod = e.colormod;\r
 119                 e.alpha = 0;\r
 120                 e.customizeentityforclient = func_null;\r
 121 \r
 122                 e.spawnshieldtime = 1;\r
 123         }\r
 124 \r
 125         if (e.strength_finished || e.invincible_finished)\r
 126                 e.effects |= EF_ADDITIVE | EF_FULLBRIGHT;\r
 127         if (cvar("g_nodepthtestitems"))\r
 128                 e.effects |= EF_NODEPTHTEST;\r
 129         if (cvar("g_fullbrightitems"))\r
 130                 e.effects |= EF_FULLBRIGHT;\r
 131 \r
 132         // relink entity (because solid may have changed)\r
 133         setorigin(e, e.origin);\r
 134 }\r
 135 \r
 136 void Item_Respawn (void)\r
 137 {\r
 138         Item_Show(self, 1);\r
 139         if(self.items == IT_STRENGTH)\r
 140                 sound (self, CHAN_TRIGGER, "misc/strength_respawn.wav", VOL_BASE, ATTN_NORM);   // play respawn sound\r
 141         else if(self.items == IT_INVINCIBLE)\r
 142                 sound (self, CHAN_TRIGGER, "misc/shield_respawn.wav", VOL_BASE, ATTN_NORM);     // play respawn sound\r
 143         else\r
 144                 sound (self, CHAN_TRIGGER, "misc/itemrespawn.wav", VOL_BASE, ATTN_NORM);        // play respawn sound\r
 145         setorigin (self, self.origin);\r
 146 \r
 147         pointparticles(particleeffectnum("item_respawn"), self.origin + 0.5 * (self.mins + self.maxs), '0 0 0', 1);\r
 148 }\r
 149 \r
 150 void Item_RespawnCountdown (void)\r
 151 {\r
 152         if(self.count >= ITEM_RESPAWN_TICKS)\r
 153         {\r
 154                 if(self.waypointsprite_attached)\r
 155                         WaypointSprite_Kill(self.waypointsprite_attached);\r
 156                 Item_Respawn();\r
 157         }\r
 158         else\r
 159         {\r
 160                 self.nextthink = time + 1;\r
 161                 self.count += 1;\r
 162                 if(self.count == 1)\r
 163                 {\r
 164                         string name;\r
 165                         vector rgb;\r
 166                         name = string_null;\r
 167                         switch(self.items)\r
 168                         {\r
 169                                 case IT_STRENGTH:   name = "item-strength"; rgb = '0 0 1'; break;\r
 170                                 case IT_INVINCIBLE: name = "item-shield"; rgb = '1 0 1'; break;\r
 171                         }\r
 172                         if(name)\r
 173                         {\r
 174                                 WaypointSprite_Spawn(name, 0, 0, self, '0 0 64', world, 0, self, waypointsprite_attached, TRUE);\r
 175                                 if(self.waypointsprite_attached)\r
 176                                 {\r
 177                                         WaypointSprite_UpdateTeamRadar(self.waypointsprite_attached, RADARICON_POWERUP, rgb);\r
 178                                         //WaypointSprite_UpdateMaxHealth(self.waypointsprite_attached, ITEM_RESPAWN_TICKS + 1);\r
 179                                         WaypointSprite_UpdateBuildFinished(self.waypointsprite_attached, time + ITEM_RESPAWN_TICKS);\r
 180                                 }\r
 181                         }\r
 182                 }\r
 183                 sound (self, CHAN_TRIGGER, "misc/itemrespawncountdown.wav", VOL_BASE, ATTN_NORM);       // play respawn sound\r
 184                 if(self.waypointsprite_attached)\r
 185                 {\r
 186                         WaypointSprite_Ping(self.waypointsprite_attached);\r
 187                         //WaypointSprite_UpdateHealth(self.waypointsprite_attached, self.count);\r
 188                 }\r
 189         }\r
 190 }\r
 191 \r
 192 void Item_ScheduleRespawnIn(entity e, float t)\r
 193 {\r
 194         if(e.flags & FL_POWERUP)\r
 195         {\r
 196                 e.think = Item_RespawnCountdown;\r
 197                 e.nextthink = time + max(0, t - ITEM_RESPAWN_TICKS);\r
 198                 e.count = 0;\r
 199         }\r
 200         else\r
 201         {\r
 202                 e.think = Item_Respawn;\r
 203                 e.nextthink = time + t;\r
 204         }\r
 205 }\r
 206 \r
 207 void Item_ScheduleRespawn(entity e)\r
 208 {\r
 209         Item_Show(e, 0);\r
 210         if(e.respawntime > 0) // if respawntime is -1, this item does not respawn\r
 211                 Item_ScheduleRespawnIn(e, ITEM_RESPAWNTIME(e));\r
 212         else\r
 213                 remove(e);\r
 214 }\r
 215 \r
 216 void Item_ScheduleInitialRespawn(entity e)\r
 217 {\r
 218         Item_Show(e, 0);\r
 219         Item_ScheduleRespawnIn(e, game_starttime - time + ITEM_RESPAWNTIME_INITIAL(e));\r
 220 }\r
 221 \r
 222 .float inithealth, initdmg;\r
 223 .float item_digestion_step;\r
 224 void Item_Consumable_Remove(entity e, float regurgitate);\r
 225 void Item_Consumable_Think()\r
 226 {\r
 227         if(self.predator.regurgitate_prepare && time > self.predator.regurgitate_prepare)\r
 228         {\r
 229                 self.predator.regurgitate_prepare = 0;\r
 230                 self.predator.complain_vore = time + complain_delay_time; // prevent complaining the next frame if this empties our stomach\r
 231                 Item_Consumable_Remove(self, TRUE);\r
 232                 return;\r
 233         }\r
 234         if(self.predator.stat_eaten)\r
 235         {\r
 236                 // prey can't hold consumable items\r
 237                 Item_Consumable_Remove(self, TRUE);\r
 238                 return;\r
 239         }\r
 240 \r
 241         self.scale = self.health / self.inithealth; // scale matches the item's digestion progress\r
 242         self.dmg = self.initdmg * self.scale;\r
 243         if(self.health <= 0)\r
 244         {\r
 245                 // this item is done\r
 246                 Item_Consumable_Remove(self, FALSE);\r
 247                 return;\r
 248         }\r
 249 \r
 250         if(self.predator.digesting)\r
 251         {\r
 252                 if(time > self.item_digestion_step)\r
 253                 {\r
 254                         // if distributed digestion is enabled, reduce digestion strength by the amount of prey in our stomach\r
 255                         float damage, damage_offset;\r
 256 \r
 257                         damage_offset = 1;\r
 258                         if(cvar("g_balance_vore_digestion_distribute")) // apply distributed digestion damage\r
 259                                 damage_offset /= (1 - (self.predator.stomach_load / self.predator.stomach_maxload) * bound(0, cvar("g_balance_vore_digestion_distribute"), 1));\r
 260                         damage = ceil(cvar("g_balance_vore_digestion_damage_item") / damage_offset);\r
 261 \r
 262                         self.health -= damage;\r
 263                         if(self.predator.health + damage <= self.max_health)\r
 264                                 self.predator.health += damage;\r
 265                         else if(self.predator.health < self.max_health)\r
 266                                 self.predator.health = self.max_health;\r
 267                         self.predator.pauserothealth_finished = max(self.predator.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));\r
 268 \r
 269                         self.item_digestion_step = time + vore_steptime;\r
 270                 }\r
 271 \r
 272                 if(stov(cvar_string("g_vore_regurgitatecolor_color_digest")))\r
 273                         self.colormod = stov(cvar_string("g_vore_regurgitatecolor_color_digest"));\r
 274         }\r
 275 \r
 276         self.nextthink = time;\r
 277 }\r
 278 \r
 279 float Item_Consumable_Customizeentityforclient()\r
 280 {\r
 281         if(cvar("g_vore_neighborprey_distance_item") && self.predator == other.predator && !(other.cvar_chase_active || other.classname == "observer"))\r
 282         {\r
 283                 self.alpha = default_player_alpha; // allow seeing neighboring items\r
 284                 self.effects |= EF_NODEPTHTEST; // don't hide behind the stomach's own EF_NODEPTHTEST\r
 285         }\r
 286         else\r
 287                 self.alpha = -1; // hide item\r
 288         return TRUE;\r
 289 }\r
 290 \r
 291 void Item_DroppedConsumable_Spawn(entity e);\r
 292 void Item_Consumable_Remove(entity e, float regurgitate)\r
 293 {\r
 294         if(regurgitate)\r
 295         {\r
 296                 // predator effects, some common to those in Vore_Regurgitate\r
 297                 PlayerSound(e.predator, playersound_regurgitate, CHAN_VOICE, VOICETYPE_PLAYERSOUND);\r
 298                 setanim(e.predator, e.predator.anim_pain1, FALSE, TRUE, TRUE); // looks good for swallowing / regurgitating\r
 299                 pointparticles(particleeffectnum("vore_regurgitate"), e.predator.origin, '0 0 0', 1);\r
 300                 e.predator.punchangle_x = crandom() * cvar("g_balance_vore_regurgitate_predator_punchangle_item");\r
 301                 e.predator.punchangle_y = crandom() * cvar("g_balance_vore_regurgitate_predator_punchangle_item");\r
 302                 e.predator.punchangle_z = crandom() * cvar("g_balance_vore_regurgitate_predator_punchangle_item");\r
 303                 e.predator.regurgitate_prepare = 0;\r
 304                 e.predator.action_delay = time + cvar("g_balance_vore_action_delay");\r
 305 \r
 306                 Item_DroppedConsumable_Spawn(e);\r
 307         }\r
 308 \r
 309         e.nextthink = 0;\r
 310         remove(e);\r
 311         e = world;\r
 312 }\r
 313 \r
 314 void Item_Consumable_Spawn(entity e, entity pl)\r
 315 {\r
 316         entity item;\r
 317         item = spawn();\r
 318         item.owner = e;\r
 319         item.classname = "consumable";\r
 320         item.movetype = MOVETYPE_FOLLOW;\r
 321         item.solid = SOLID_NOT;\r
 322         setmodel(item, e.model);\r
 323         item.health = e.health;\r
 324         if(e.inithealth)\r
 325         {\r
 326                 item.inithealth = e.inithealth;\r
 327                 item.initdmg = e.initdmg;\r
 328         }\r
 329         else\r
 330         {\r
 331                 item.inithealth = e.health;\r
 332                 item.initdmg = e.dmg;\r
 333         }\r
 334         item.max_health = e.max_health;\r
 335 \r
 336         item.predator = pl;\r
 337         item.aiment = pl;\r
 338         item.view_ofs_x = CONSUMABLE_VIEW_OFS_x + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 339         item.view_ofs_y = CONSUMABLE_VIEW_OFS_y + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 340         item.view_ofs_z = CONSUMABLE_VIEW_OFS_z + crandom() * cvar("g_vore_neighborprey_distance_item");\r
 341         item.angles = randomvec() * 360;\r
 342 \r
 343         item.customizeentityforclient = Item_Consumable_Customizeentityforclient;\r
 344         item.think = Item_Consumable_Think;\r
 345         item.nextthink = time;\r
 346 \r
 347         if(stov(cvar_string("g_vore_regurgitatecolor_color_normal")))\r
 348                 item.colormod = stov(cvar_string("g_vore_regurgitatecolor_color_normal"));\r
 349 \r
 350         // predator effects, some common to those in Vore_Swallow\r
 351         PlayerSound(pl, playersound_swallow, CHAN_VOICE, VOICETYPE_PLAYERSOUND);\r
 352         setanim(pl, pl.anim_pain1, FALSE, TRUE, TRUE); // looks good for swallowing / regurgitating\r
 353         pl.punchangle_x = crandom() * cvar("g_balance_vore_swallow_predator_punchangle_item");\r
 354         pl.punchangle_y = crandom() * cvar("g_balance_vore_swallow_predator_punchangle_item");\r
 355         pl.punchangle_z = crandom() * cvar("g_balance_vore_swallow_predator_punchangle_item");\r
 356         pl.regurgitate_prepare = 0;\r
 357         pl.action_delay = time + cvar("g_balance_vore_action_delay");\r
 358 }\r
 359 \r
 360 void Item_DroppedConsumable_Touch()\r
 361 {\r
 362         if(time < self.cnt)\r
 363                 return;\r
 364 \r
 365         // give the consumable item to the player touching it\r
 366         if not(other.stomach_load + self.dmg > other.stomach_maxload || other.stomach_load + self.initdmg > other.stomach_maxload)\r
 367         if not(!cvar("g_balance_health_consumable_alwayspickup") && other.health >= self.max_health)\r
 368         {\r
 369                 Item_Consumable_Spawn(self, other);\r
 370                 remove(self);\r
 371                 self = world;\r
 372         }\r
 373 }\r
 374 \r
 375 void Item_DroppedConsumable_Spawn(entity e)\r
 376 {\r
 377         entity item;\r
 378         item = spawn();\r
 379         item.owner = world;\r
 380         item.classname = "droppedconsumable";\r
 381         item.movetype = MOVETYPE_TOSS;\r
 382         item.solid = SOLID_TRIGGER;\r
 383         setmodel(item, e.model);\r
 384         item.health = e.health;\r
 385         item.inithealth = e.inithealth;\r
 386         item.initdmg = e.initdmg;\r
 387         item.max_health = e.max_health;\r
 388         item.scale = e.scale;\r
 389         item.colormod = e.colormod;\r
 390 \r
 391         setorigin(item, e.predator.origin);\r
 392         item.angles_y = e.predator.angles_y;\r
 393         makevectors(e.predator.v_angle);\r
 394         item.velocity = v_forward * cvar("g_balance_vore_regurgitate_force");\r
 395         e.predator.velocity += -v_forward * cvar("g_balance_vore_regurgitate_predatorforce");\r
 396 \r
 397         item.touch = Item_DroppedConsumable_Touch;\r
 398         item.cnt = time + 1; // 1 second delay\r
 399         SUB_SetFade(item, time + 20, 1);\r
 400 }\r
 401 \r
 402 float Item_GiveTo(entity item, entity player)\r
 403 {\r
 404         float _switchweapon;\r
 405         float pickedup;\r
 406         float it;\r
 407         float i;\r
 408         entity e;\r
 409 \r
 410         // if nothing happens to player, just return without taking the item\r
 411         pickedup = FALSE;\r
 412         _switchweapon = FALSE;\r
 413 \r
 414         if (g_weapon_stay == 1)\r
 415         if not(item.flags & FL_NO_WEAPON_STAY)\r
 416         if (item.flags & FL_WEAPON)\r
 417         {\r
 418                 if(item.classname == "droppedweapon")\r
 419                 {\r
 420                         if (player.weapons & item.weapons)      // don't let players stack ammo by tossing weapons\r
 421                                 goto skip;\r
 422                 }\r
 423                 else\r
 424                 {\r
 425                         if (player.weapons & item.weapons)\r
 426                                 goto skip;\r
 427                 }\r
 428         }\r
 429 \r
 430         // in case the player has autoswitch enabled do the following:\r
 431         // if the player is using their best weapon before items are given, they\r
 432         // probably want to switch to an even better weapon after items are given\r
 433         if (player.autoswitch)\r
 434         if (player.switchweapon == w_getbestweapon(player))\r
 435                 _switchweapon = TRUE;\r
 436 \r
 437         if not(player.weapons & W_WeaponBit(player.switchweapon))\r
 438                 _switchweapon = TRUE;\r
 439 \r
 440         if(item.spawnshieldtime)\r
 441         {\r
 442                 if (item.ammo_fuel)\r
 443                 if (player.ammo_fuel < g_pickup_fuel_max)\r
 444                 {\r
 445                         pickedup = TRUE;\r
 446                         player.ammo_fuel = min(player.ammo_fuel + item.ammo_fuel, g_pickup_fuel_max);\r
 447                         player.pauserotfuel_finished = max(player.pauserotfuel_finished, time + cvar("g_balance_pause_fuel_rot"));\r
 448                 }\r
 449         }\r
 450 \r
 451         if (item.flags & FL_WEAPON)\r
 452         if ((it = item.weapons - (item.weapons & player.weapons)))\r
 453         {\r
 454                 pickedup = TRUE;\r
 455                 for(i = WEP_FIRST; i <= WEP_LAST; ++i)\r
 456                 {\r
 457                         e = get_weaponinfo(i);\r
 458                         if(it & e.weapons)\r
 459                                 W_GiveWeapon (player, e.weapon, item.netname);\r
 460                 }\r
 461         }\r
 462 \r
 463         if((it = (item.items - (item.items & player.items)) & IT_PICKUPMASK))\r
 464         {\r
 465                 pickedup = TRUE;\r
 466                 player.items |= it;\r
 467                 sprint (player, strcat("You got the ^2", item.netname, "\n"));\r
 468         }\r
 469 \r
 470         if(item.spawnshieldtime)\r
 471         {\r
 472                 if (item.strength_finished)\r
 473                 {\r
 474                         pickedup = TRUE;\r
 475                         player.strength_finished = max(player.strength_finished, time) + cvar("g_balance_powerup_strength_time");\r
 476                 }\r
 477                 if (item.invincible_finished)\r
 478                 {\r
 479                         pickedup = TRUE;\r
 480                         player.invincible_finished = max(player.invincible_finished, time) + cvar("g_balance_powerup_invincible_time");\r
 481                 }\r
 482 \r
 483                 if (item.health)\r
 484                 {\r
 485                         if(item.dmg) // consumable item\r
 486                         {\r
 487                                 if(player.stomach_load + item.dmg <= player.stomach_maxload)\r
 488                                 if not(!cvar("g_balance_health_consumable_alwayspickup") && player.health >= item.max_health)\r
 489                                 {\r
 490                                         pickedup = TRUE;\r
 491                                         Item_Consumable_Spawn(self, player);\r
 492                                 }\r
 493                         }\r
 494                         else if (player.health < item.max_health)\r
 495                         {\r
 496                                 pickedup = TRUE;\r
 497                                 player.health = min(player.health + item.health, item.max_health);\r
 498                                 player.pauserothealth_finished = max(player.pauserothealth_finished, time + cvar("g_balance_pause_health_rot"));\r
 499                         }\r
 500                 }\r
 501                 if (item.armorvalue)\r
 502                 if (player.armorvalue < item.max_armorvalue)\r
 503                 {\r
 504                         pickedup = TRUE;\r
 505                         player.armorvalue = min(player.armorvalue + item.armorvalue, item.max_armorvalue);\r
 506                         player.pauserotarmor_finished = max(player.pauserotarmor_finished, time + cvar("g_balance_pause_armor_rot"));\r
 507                 }\r
 508         }\r
 509 \r
 510 :skip\r
 511         // always eat teamed entities\r
 512         if(item.team)\r
 513                 pickedup = TRUE;\r
 514 \r
 515         if (!pickedup)\r
 516                 return 0;\r
 517 \r
 518         sound (player, CHAN_AUTO, item.item_pickupsound, VOL_BASE, ATTN_NORM);\r
 519         if (_switchweapon)\r
 520                 if (player.switchweapon != w_getbestweapon(player))\r
 521                         W_SwitchWeapon_Force(player, w_getbestweapon(player));\r
 522 \r
 523         return 1;\r
 524 }\r
 525 \r
 526 void Item_Touch (void)\r
 527 {\r
 528         entity e, head;\r
 529 \r
 530         // remove the item if it's currnetly in a NODROP brush or hits a NOIMPACT surface (such as sky)\r
 531         if (((trace_dpstartcontents | trace_dphitcontents) & DPCONTENTS_NODROP) || (trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOIMPACT))\r
 532         {\r
 533                 remove(self);\r
 534                 return;\r
 535         }\r
 536         if (other.classname != "player")\r
 537                 return;\r
 538         if (other.deadflag)\r
 539                 return;\r
 540         if (self.solid != SOLID_TRIGGER)\r
 541                 return;\r
 542         if (self.owner == other)\r
 543                 return;\r
 544 \r
 545         if(!Item_GiveTo(self, other))\r
 546                 return;\r
 547 \r
 548         other.last_pickup = time;\r
 549 \r
 550         pointparticles(particleeffectnum("item_pickup"), self.origin, '0 0 0', 1);\r
 551 \r
 552         if (self.classname == "droppedweapon")\r
 553                 remove (self);\r
 554         else if not(self.spawnshieldtime)\r
 555                 return;\r
 556         else if((self.flags & FL_WEAPON) && !(self.flags & FL_NO_WEAPON_STAY) && (g_weapon_stay == 1 || g_weapon_stay == 2))\r
 557                 return;\r
 558         else\r
 559         {\r
 560                 if(self.team)\r
 561                 {\r
 562                         RandomSelection_Init();\r
 563                         for(head = world; (head = findfloat(head, team, self.team)); )\r
 564                         {\r
 565                                 if(head.flags & FL_ITEM)\r
 566                                 {\r
 567                                         Item_Show(head, -1);\r
 568                                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 569                                 }\r
 570                         }\r
 571                         e = RandomSelection_chosen_ent;\r
 572                 }\r
 573                 else\r
 574                         e = self;\r
 575                 Item_ScheduleRespawn(e);\r
 576         }\r
 577 }\r
 578 \r
 579 void Item_FindTeam()\r
 580 {\r
 581         entity head, e;\r
 582 \r
 583         if(self.effects & EF_NODRAW)\r
 584         {\r
 585                 // marker for item team search\r
 586                 dprint("Initializing item team ", ftos(self.team), "\n");\r
 587                 RandomSelection_Init();\r
 588                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 589                         RandomSelection_Add(head, 0, string_null, head.cnt, 0);\r
 590                 e = RandomSelection_chosen_ent;\r
 591                 e.state = 0;\r
 592                 Item_Show(e, 1);\r
 593 \r
 594                 for(head = world; (head = findfloat(head, team, self.team)); ) if(head.flags & FL_ITEM)\r
 595                 {\r
 596                         if(head != e)\r
 597                         {\r
 598                                 // make it a non-spawned item\r
 599                                 Item_Show(head, -1);\r
 600                                 head.state = 1; // state 1 = initially hidden item\r
 601                         }\r
 602                         head.effects &~= EF_NODRAW;\r
 603                 }\r
 604 \r
 605                 if(e.flags & FL_POWERUP) // do not spawn powerups initially!\r
 606                         Item_ScheduleInitialRespawn(e);\r
 607         }\r
 608 }\r
 609 \r
 610 void Item_Reset()\r
 611 {\r
 612         Item_Show(self, !self.state);\r
 613         setorigin (self, self.origin);\r
 614         self.think = SUB_Null;\r
 615         self.nextthink = 0;\r
 616 \r
 617         if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 618                 Item_ScheduleInitialRespawn(self);\r
 619 }\r
 620 \r
 621 // Savage: used for item garbage-collection\r
 622 // TODO: perhaps nice special effect?\r
 623 void RemoveItem(void)\r
 624 {\r
 625         remove(self);\r
 626 }\r
 627 \r
 628 // pickup evaluation functions\r
 629 // these functions decide how desirable an item is to the bots\r
 630 \r
 631 float generic_pickupevalfunc(entity player, entity item) {return item.bot_pickupbasevalue;};\r
 632 \r
 633 float weapon_pickupevalfunc(entity player, entity item)\r
 634 {\r
 635         float c, i, j, position;\r
 636 \r
 637         // See if I have it already\r
 638         if(player.weapons & item.weapons == item.weapons)\r
 639         {\r
 640                 // If I can pick it up\r
 641                 if(g_weapon_stay == 1 || g_weapon_stay == 2 || !item.spawnshieldtime)\r
 642                         c = 0;\r
 643                 else\r
 644                         c = 0;\r
 645         }\r
 646         else\r
 647                 c = 1;\r
 648 \r
 649         // If custom weapon priorities for bots is enabled rate most wanted weapons higher\r
 650         if( bot_custom_weapon && c )\r
 651         {\r
 652                 for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 653                 {\r
 654                         // Find weapon\r
 655                         if( (get_weaponinfo(i)).weapons & item.weapons  != item.weapons )\r
 656                                 continue;\r
 657 \r
 658                         // Find the highest position on any range\r
 659                         position = -1;\r
 660                         for(j = 0; j < WEP_LAST ; ++j){\r
 661                                 if(\r
 662                                                 bot_weapons_far[j] == i ||\r
 663                                                 bot_weapons_mid[j] == i ||\r
 664                                                 bot_weapons_close[j] == i\r
 665                                   )\r
 666                                 {\r
 667                                         position = j;\r
 668                                         break;\r
 669                                 }\r
 670                         }\r
 671 \r
 672                         // Rate it\r
 673                         if (position >= 0 )\r
 674                         {\r
 675                                 position = WEP_LAST - position;\r
 676                                 // item.bot_pickupbasevalue is overwritten here\r
 677                                 return (BOT_PICKUP_RATING_LOW + ( (BOT_PICKUP_RATING_HIGH - BOT_PICKUP_RATING_LOW) * (position / WEP_LAST ))) * c;\r
 678                         }\r
 679                 }\r
 680         }\r
 681 \r
 682         return item.bot_pickupbasevalue * c;\r
 683 };\r
 684 \r
 685 float commodity_pickupevalfunc(entity player, entity item)\r
 686 {\r
 687         float c, i;\r
 688         entity wi;\r
 689         c = 0;\r
 690 \r
 691         // Detect needed ammo\r
 692         for(i = WEP_FIRST; i < WEP_LAST ; ++i)\r
 693         {\r
 694                 wi = get_weaponinfo(i);\r
 695 \r
 696                 if not(wi.weapons & player.weapons)\r
 697                         continue;\r
 698         }\r
 699 \r
 700         if (item.armorvalue)\r
 701         if (player.armorvalue < item.max_armorvalue)\r
 702                 c = c + max(0, 1 - player.armorvalue / item.max_armorvalue);\r
 703         if (item.health)\r
 704         if (player.health < item.max_health)\r
 705                 c = c + max(0, 1 - player.health / item.max_health);\r
 706 \r
 707         return item.bot_pickupbasevalue * c;\r
 708 };\r
 709 \r
 710 \r
 711 .float is_item;\r
 712 void StartItem (string itemmodel, string pickupsound, float defaultrespawntime, float defaultrespawntimejitter, string itemname, float itemid, float weaponid, float itemflags, float(entity player, entity item) pickupevalfunc, float pickupbasevalue)\r
 713 {\r
 714         startitem_failed = FALSE;\r
 715 \r
 716         // is it a dropped weapon?\r
 717         if (self.classname == "droppedweapon")\r
 718         {\r
 719                 self.reset = SUB_Remove;\r
 720                 // it's a dropped weapon\r
 721                 self.movetype = MOVETYPE_TOSS;\r
 722                 // Savage: remove thrown items after a certain period of time ("garbage collection")\r
 723                 self.think = RemoveItem;\r
 724                 self.nextthink = time + 60;\r
 725                 // don't drop if in a NODROP zone (such as lava)\r
 726                 traceline(self.origin, self.origin, MOVE_NORMAL, self);\r
 727                 if (trace_dpstartcontents & DPCONTENTS_NODROP)\r
 728                 {\r
 729                         startitem_failed = TRUE;\r
 730                         remove(self);\r
 731                         return;\r
 732                 }\r
 733         }\r
 734         else\r
 735         {\r
 736                 self.reset = Item_Reset;\r
 737                 // it's a level item\r
 738                 if(self.spawnflags & 1)\r
 739                         self.noalign = 1;\r
 740                 if (self.noalign)\r
 741                         self.movetype = MOVETYPE_NONE;\r
 742                 else\r
 743                         self.movetype = MOVETYPE_TOSS;\r
 744                 // do item filtering according to game mode and other things\r
 745                 if (!self.noalign)\r
 746                 {\r
 747                         // first nudge it off the floor a little bit to avoid math errors\r
 748                         setorigin(self, self.origin + '0 0 1');\r
 749                         // set item size before we spawn a spawnfunc_waypoint\r
 750                         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 751                                 setsize (self, '-16 -16 0', '16 16 48');\r
 752                         else\r
 753                                 setsize (self, '-16 -16 0', '16 16 32');\r
 754                         // note droptofloor returns FALSE if stuck/or would fall too far\r
 755                         droptofloor();\r
 756                         waypoint_spawnforitem(self);\r
 757                 }\r
 758 \r
 759                 if(teams_matter)\r
 760                 {\r
 761                         if(self.notteam)\r
 762                         {\r
 763                                 print("removed non-teamplay ", self.classname, "\n");\r
 764                                 startitem_failed = TRUE;\r
 765                                 remove (self);\r
 766                                 return;\r
 767                         }\r
 768                 }\r
 769                 else\r
 770                 {\r
 771                         if(self.notfree)\r
 772                         {\r
 773                                 print("removed non-FFA ", self.classname, "\n");\r
 774                                 startitem_failed = TRUE;\r
 775                                 remove (self);\r
 776                                 return;\r
 777                         }\r
 778                 }\r
 779 \r
 780                 if(self.notq3a)\r
 781                 {\r
 782                         // We aren't TA or something like that, so we keep the Q3A entities\r
 783                         print("removed non-Q3A ", self.classname, "\n");\r
 784                         startitem_failed = TRUE;\r
 785                         remove (self);\r
 786                         return;\r
 787                 }\r
 788 \r
 789                 /*\r
 790                  * can't do it that way, as it would break maps\r
 791                  * TODO make a target_give like entity another way, that perhaps has\r
 792                  * the weapon name in a key\r
 793                 if(self.targetname)\r
 794                 {\r
 795                         // target_give not yet supported; maybe later\r
 796                         print("removed targeted ", self.classname, "\n");\r
 797                         startitem_failed = TRUE;\r
 798                         remove (self);\r
 799                         return;\r
 800                 }\r
 801                 */\r
 802 \r
 803                 if(cvar("spawn_debug") >= 2)\r
 804                 {\r
 805                         entity otheritem;\r
 806                         for(otheritem = findradius(self.origin, 3); otheritem; otheritem = otheritem.chain)\r
 807                         {\r
 808                                 if(otheritem.is_item)\r
 809                                 {\r
 810                                         dprint("XXX Found duplicated item: ", itemname, vtos(self.origin));\r
 811                                         dprint(" vs ", otheritem.netname, vtos(otheritem.origin), "\n");\r
 812                                         error("Mapper sucks.");\r
 813                                 }\r
 814                         }\r
 815                         self.is_item = TRUE;\r
 816                 }\r
 817 \r
 818                 weaponsInMap |= weaponid;\r
 819 \r
 820                 if(g_lms)\r
 821                 {\r
 822                         startitem_failed = TRUE;\r
 823                         remove(self);\r
 824                         return;\r
 825                 }\r
 826                 else if (!cvar("g_pickup_items") && itemid != IT_STRENGTH && itemid != IT_INVINCIBLE && itemid != IT_HEALTH)\r
 827                 {\r
 828                         startitem_failed = TRUE;\r
 829                         remove (self);\r
 830                         return;\r
 831                 }\r
 832 \r
 833                 precache_model (itemmodel);\r
 834                 precache_sound (pickupsound);\r
 835                 precache_sound ("misc/itemrespawn.wav");\r
 836                 precache_sound ("misc/itemrespawncountdown.wav");\r
 837 \r
 838                 if(itemid == IT_STRENGTH)\r
 839                         precache_sound ("misc/strength_respawn.wav");\r
 840                 if(itemid == IT_INVINCIBLE)\r
 841                         precache_sound ("misc/shield_respawn.wav");\r
 842 \r
 843                 if((itemid & (IT_STRENGTH | IT_INVINCIBLE | IT_HEALTH | IT_ARMOR | IT_KEY1 | IT_KEY2)) || (weaponid & WEPBIT_ALL))\r
 844                         self.target = "###item###"; // for finding the nearest item using find()\r
 845         }\r
 846 \r
 847         self.bot_pickup = TRUE;\r
 848         self.bot_pickupevalfunc = pickupevalfunc;\r
 849         self.bot_pickupbasevalue = pickupbasevalue;\r
 850         self.mdl = itemmodel;\r
 851         self.item_pickupsound = pickupsound;\r
 852         // let mappers override respawntime\r
 853         if(!self.respawntime) // both set\r
 854         {\r
 855                 self.respawntime = defaultrespawntime;\r
 856                 self.respawntimejitter = defaultrespawntimejitter;\r
 857         }\r
 858         self.netname = itemname;\r
 859         self.items = itemid;\r
 860         self.weapons = weaponid;\r
 861         self.flags = FL_ITEM | itemflags;\r
 862         self.touch = Item_Touch;\r
 863         setmodel (self, self.mdl); // precision set below\r
 864         self.effects |= EF_LOWPRECISION;\r
 865         if((itemflags & FL_POWERUP) || self.health || self.armorvalue)\r
 866                 setsize (self, '-16 -16 0', '16 16 48');\r
 867         else\r
 868                 setsize (self, '-16 -16 0', '16 16 32');\r
 869         if(itemflags & FL_WEAPON)\r
 870                 self.modelflags |= MF_ROTATE;\r
 871 \r
 872         if (self.classname != "droppedweapon") // if dropped, colormap is already set up nicely\r
 873         if (itemflags & FL_WEAPON)\r
 874         {\r
 875                 // neutral team color for pickup weapons\r
 876                 self.colormap = 1024; // color shirt=0 pants=0 grey\r
 877         }\r
 878 \r
 879         Item_Show(self, 1);\r
 880         self.state = 0;\r
 881         if(self.team)\r
 882         {\r
 883                 if(!self.cnt)\r
 884                         self.cnt = 1; // item probability weight\r
 885                 self.effects = self.effects | EF_NODRAW; // marker for item team search\r
 886                 InitializeEntity(self, Item_FindTeam, INITPRIO_FINDTARGET);\r
 887         }\r
 888         else if(self.flags & FL_POWERUP) // do not spawn powerups initially!\r
 889                 Item_ScheduleInitialRespawn(self);\r
 890 }\r
 891 \r
 892 float minst_no_auto_cells;\r
 893 void minst_remove_item (void) {\r
 894         if(minst_no_auto_cells)\r
 895                 remove(self);\r
 896 }\r
 897 \r
 898 float internalteam;\r
 899 \r
 900 void weapon_defaultspawnfunc(float wpn)\r
 901 {\r
 902         entity e;\r
 903         float t;\r
 904         var .float ammofield;\r
 905         string s;\r
 906         entity oldself;\r
 907         float i, j;\r
 908 \r
 909         // set the respawntime in advance (so replaced weapons can copy it)\r
 910 \r
 911         if(!self.respawntime)\r
 912         {\r
 913                 e = get_weaponinfo(wpn);\r
 914                 if(e.items == IT_SUPERWEAPON)\r
 915                 {\r
 916                         self.respawntime = g_pickup_respawntime_powerup;\r
 917                         self.respawntimejitter = g_pickup_respawntimejitter_powerup;\r
 918                 }\r
 919                 else\r
 920                 {\r
 921                         self.respawntime = g_pickup_respawntime_weapon;\r
 922                         self.respawntimejitter = g_pickup_respawntimejitter_weapon;\r
 923                 }\r
 924         }\r
 925 \r
 926         if(self.classname != "droppedweapon" && self.classname != "replacedweapon")\r
 927         {\r
 928                 e = get_weaponinfo(wpn);\r
 929                 s = cvar_string(strcat("g_weaponreplace_", e.netname));\r
 930                 if(s == "0")\r
 931                 {\r
 932                         remove(self);\r
 933                         startitem_failed = TRUE;\r
 934                         return;\r
 935                 }\r
 936                 t = tokenize_console(s);\r
 937                 if(t >= 2)\r
 938                 {\r
 939                         self.team = --internalteam;\r
 940                         oldself = self;\r
 941                         for(i = 1; i < t; ++i)\r
 942                         {\r
 943                                 s = argv(i);\r
 944                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 945                                 {\r
 946                                         e = get_weaponinfo(j);\r
 947                                         if(e.netname == s)\r
 948                                         {\r
 949                                                 self = spawn();\r
 950                                                 copyentity(oldself, self);\r
 951                                                 self.classname = "replacedweapon";\r
 952                                                 weapon_defaultspawnfunc(j);\r
 953                                                 break;\r
 954                                         }\r
 955                                 }\r
 956                                 if(j > WEP_LAST)\r
 957                                 {\r
 958                                         print("The weapon replace list for ", oldself.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 959                                 }\r
 960                         }\r
 961                         self = oldself;\r
 962                 }\r
 963                 if(t >= 1)\r
 964                 {\r
 965                         s = argv(0);\r
 966                         wpn = 0;\r
 967                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
 968                         {\r
 969                                 e = get_weaponinfo(j);\r
 970                                 if(e.netname == s)\r
 971                                 {\r
 972                                         wpn = j;\r
 973                                         break;\r
 974                                 }\r
 975                         }\r
 976                         if(j > WEP_LAST)\r
 977                         {\r
 978                                 print("The weapon replace list for ", self.classname, " contains an unknown weapon ", s, ". Skipped.\n");\r
 979                         }\r
 980                 }\r
 981                 if(wpn == 0)\r
 982                 {\r
 983                         remove(self);\r
 984                         startitem_failed = TRUE;\r
 985                         return;\r
 986                 }\r
 987         }\r
 988 \r
 989         e = get_weaponinfo(wpn);\r
 990 \r
 991         if(e.items && e.items != IT_SUPERWEAPON)\r
 992         {\r
 993                 for(i = 0, j = 1; i < 24; ++i, j *= 2)\r
 994                 {\r
 995                         if(e.items & j)\r
 996                         {\r
 997                                 ammofield = Item_CounterField(j);\r
 998                                 if(!self.ammofield)\r
 999                                         self.ammofield = cvar(strcat("g_pickup_", Item_CounterFieldName(j)));\r
1000                         }\r
1001                 }\r
1002         }\r
1003         else\r
1004         {\r
1005                 self.flags |= FL_NO_WEAPON_STAY;\r
1006         }\r
1007 \r
1008         // weapon stay isn't supported for teamed weapons\r
1009         if(self.team)\r
1010                 self.flags |= FL_NO_WEAPON_STAY;\r
1011 \r
1012         if(g_weapon_stay == 2 && self.classname != "droppedweapon")\r
1013         {\r
1014                 self.ammo_fuel = 0;\r
1015                 // weapon stay 2: don't use ammo on weapon pickups; instead\r
1016                 // initialize all ammo types to the pickup ammo unless set by g_start_ammo_*\r
1017         }\r
1018 \r
1019         StartItem(e.model, "weapons/weaponpickup.wav", self.respawntime, self.respawntimejitter, e.message, 0, e.weapons, FL_WEAPON, weapon_pickupevalfunc, e.bot_pickupbasevalue);\r
1020         if (self.modelindex) // don't precache if self was removed\r
1021                 weapon_action(e.weapon, WR_PRECACHE);\r
1022 }\r
1023 \r
1024 void spawnfunc_item_armor_small (void) {\r
1025         if(!self.armorvalue)\r
1026                 self.armorvalue = g_pickup_armorsmall;\r
1027         if(!self.max_armorvalue)\r
1028                 self.max_armorvalue = g_pickup_armorsmall_max;\r
1029         StartItem ("models/items/g_a1.md3", "misc/armor1.wav", g_pickup_respawntime_short, g_pickup_respawntimejitter_short, "5 Armor", IT_ARMOR_SHARD, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);\r
1030 }\r
1031 \r
1032 void spawnfunc_item_armor_medium (void) {\r
1033         if(!self.armorvalue)\r
1034                 self.armorvalue = g_pickup_armormedium;\r
1035         if(!self.max_armorvalue)\r
1036                 self.max_armorvalue = g_pickup_armormedium_max;\r
1037         StartItem ("models/items/g_armormedium.md3", "misc/armor10.wav", g_pickup_respawntime_medium, g_pickup_respawntimejitter_medium, "25 Armor", IT_ARMOR, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_MID);\r
1038 }\r
1039 \r
1040 void spawnfunc_item_armor_big (void) {\r
1041         if(!self.armorvalue)\r
1042                 self.armorvalue = g_pickup_armorbig;\r
1043         if(!self.max_armorvalue)\r
1044                 self.max_armorvalue = g_pickup_armorbig_max;\r
1045         StartItem ("models/items/g_a50.md3", "misc/armor17_5.wav", g_pickup_respawntime_long, g_pickup_respawntimejitter_long, "50 Armor", IT_ARMOR, 0, 0, commodity_pickupevalfunc, 20000);\r
1046 }\r
1047 \r
1048 void spawnfunc_item_armor_large (void) {\r
1049         if(!self.armorvalue)\r
1050                 self.armorvalue = g_pickup_armorlarge;\r
1051         if(!self.max_armorvalue)\r
1052                 self.max_armorvalue = g_pickup_armorlarge_max;\r
1053         StartItem ("models/items/g_a25.md3", "misc/armor25.wav", g_pickup_respawntime_long, g_pickup_respawntimejitter_long, "100 Armor", IT_ARMOR, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_HIGH);\r
1054 }\r
1055 \r
1056 void spawnfunc_item_health_small (void) {\r
1057         if(!self.max_health)\r
1058                 self.max_health = g_pickup_healthsmall_max;\r
1059         if(!self.health)\r
1060                 self.health = g_pickup_healthsmall;\r
1061         self.dmg = g_pickup_healthsmall_consumable;\r
1062         StartItem ("models/items/g_h1.md3", "misc/minihealth.wav", g_pickup_respawntime_short, g_pickup_respawntimejitter_short, "5 Health", IT_5HP, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);\r
1063 }\r
1064 \r
1065 void spawnfunc_item_health_medium (void) {\r
1066         if(!self.max_health)\r
1067                 self.max_health = g_pickup_healthmedium_max;\r
1068         if(!self.health)\r
1069                 self.health = g_pickup_healthmedium;\r
1070         self.dmg = g_pickup_healthmedium_consumable;\r
1071         StartItem ("models/items/g_h25.md3", "misc/mediumhealth.wav", g_pickup_respawntime_short, g_pickup_respawntimejitter_short, "25 Health", IT_25HP, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_MID);\r
1072 }\r
1073 \r
1074 void spawnfunc_item_health_large (void) {\r
1075         if(!self.max_health)\r
1076                 self.max_health = g_pickup_healthlarge_max;\r
1077         if(!self.health)\r
1078                 self.health = g_pickup_healthlarge;\r
1079         self.dmg = g_pickup_healthlarge_consumable;\r
1080         StartItem ("models/items/g_h50.md3", "misc/largehealth.wav", g_pickup_respawntime_medium, g_pickup_respawntimejitter_medium, "50 Health", IT_25HP, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_MID);\r
1081 }\r
1082 \r
1083 void spawnfunc_item_health_mega (void) {\r
1084         if(!cvar("g_powerup_superhealth"))\r
1085                 return;\r
1086 \r
1087         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1088                 return;\r
1089 \r
1090         if(!self.max_health)\r
1091                 self.max_health = g_pickup_healthmega_max;\r
1092         if(!self.health)\r
1093                 self.health = g_pickup_healthmega;\r
1094         self.dmg = g_pickup_healthmega_consumable;\r
1095         StartItem ("models/items/g_h100.md3", "misc/megahealth.wav", g_pickup_respawntime_long, g_pickup_respawntimejitter_long, "100 Health", IT_HEALTH, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_HIGH);\r
1096 }\r
1097 \r
1098 // support old misnamed entities\r
1099 void spawnfunc_item_armor1() { spawnfunc_item_armor_small(); }  // FIXME: in Quake this is green armor, in Voretournament maps it is an armor shard\r
1100 void spawnfunc_item_armor25() { spawnfunc_item_armor_large(); }\r
1101 void spawnfunc_item_health1() { spawnfunc_item_health_small(); }\r
1102 void spawnfunc_item_health25() { spawnfunc_item_health_medium(); }\r
1103 void spawnfunc_item_health100() { spawnfunc_item_health_mega(); }\r
1104 \r
1105 void spawnfunc_item_strength (void) {\r
1106         if(!cvar("g_powerup_strength"))\r
1107                 return;\r
1108 \r
1109         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1110                 return;\r
1111 \r
1112         precache_sound("weapons/strength_fire.wav");\r
1113         self.strength_finished = 30;\r
1114         StartItem ("models/items/g_strength.md3", "misc/powerup.wav", g_pickup_respawntime_powerup, g_pickup_respawntimejitter_powerup, "Strength Powerup", IT_STRENGTH, 0, FL_POWERUP, generic_pickupevalfunc, 100000);\r
1115 }\r
1116 \r
1117 void spawnfunc_item_invincible (void) {\r
1118         if(!cvar("g_powerup_shield"))\r
1119                 return;\r
1120 \r
1121         if((g_arena || g_ca) && !cvar("g_arena_powerups"))\r
1122                 return;\r
1123 \r
1124         self.invincible_finished = 30;\r
1125         StartItem ("models/items/g_invincible.md3", "misc/powerup_shield.wav", g_pickup_respawntime_powerup, g_pickup_respawntimejitter_powerup, "Shield", IT_INVINCIBLE, 0, FL_POWERUP, generic_pickupevalfunc, 100000);\r
1126 }\r
1127 \r
1128 // compatibility:\r
1129 void spawnfunc_item_quad (void) {self.classname = "item_strength";spawnfunc_item_strength();}\r
1130 \r
1131 float GiveItems(entity e, float beginarg, float endarg);\r
1132 void target_items_use (void)\r
1133 {\r
1134         if(activator.classname == "droppedweapon")\r
1135         {\r
1136                 EXACTTRIGGER_TOUCH;\r
1137                 remove(activator);\r
1138                 return;\r
1139         }\r
1140 \r
1141         if(activator.classname != "player")\r
1142                 return;\r
1143         if(activator.deadflag != DEAD_NO)\r
1144                 return;\r
1145         EXACTTRIGGER_TOUCH;\r
1146 \r
1147         entity e;\r
1148         for(e = world; (e = find(e, classname, "droppedweapon")); )\r
1149                 if(e.enemy == activator)\r
1150                         remove(e);\r
1151 \r
1152         if(GiveItems(activator, 0, tokenize_console(self.netname)))\r
1153                 centerprint(activator, self.message);\r
1154 }\r
1155 \r
1156 void spawnfunc_target_items (void)\r
1157 {\r
1158         float n, i, j;\r
1159         entity e;\r
1160 \r
1161         self.use = target_items_use;\r
1162         if(!self.strength_finished)\r
1163                 self.strength_finished = cvar("g_balance_powerup_strength_time");\r
1164         if(!self.invincible_finished)\r
1165                 self.invincible_finished = cvar("g_balance_powerup_invincible_time");\r
1166 \r
1167         precache_sound("misc/itempickup.wav");\r
1168         precache_sound("misc/itempickup.wav");\r
1169         precache_sound("misc/itempickup.wav");\r
1170         precache_sound("misc/itempickup.wav");\r
1171         precache_sound("misc/megahealth.wav");\r
1172         precache_sound("misc/armor25.wav");\r
1173         precache_sound("misc/powerup.wav");\r
1174         precache_sound("misc/poweroff.wav");\r
1175         precache_sound("weapons/weaponpickup.wav");\r
1176 \r
1177         n = tokenize_console(self.netname);\r
1178         if(argv(0) == "give")\r
1179         {\r
1180                 self.netname = substring(self.netname, argv_start_index(1), argv_end_index(-1) - argv_start_index(1));\r
1181         }\r
1182         else\r
1183         {\r
1184                 for(i = 0; i < n; ++i)\r
1185                 {\r
1186                         if     (argv(i) == "unlimited_ammo")         self.items |= IT_UNLIMITED_AMMO;\r
1187                         else if(argv(i) == "unlimited_weapon_ammo")  self.items |= IT_UNLIMITED_WEAPON_AMMO;\r
1188                         else if(argv(i) == "unlimited_superweapons") self.items |= IT_UNLIMITED_SUPERWEAPONS;\r
1189                         else if(argv(i) == "strength")               self.items |= IT_STRENGTH;\r
1190                         else if(argv(i) == "invincible")             self.items |= IT_INVINCIBLE;\r
1191                         else if(argv(i) == "jetpack")                self.items |= IT_JETPACK;\r
1192                         else if(argv(i) == "fuel_regen")             self.items |= IT_FUEL_REGEN;\r
1193                         else\r
1194                         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1195                         {\r
1196                                 e = get_weaponinfo(j);\r
1197                                 if(argv(i) == e.netname)\r
1198                                 {\r
1199                                         self.weapons |= e.weapons;\r
1200                                         if(self.spawnflags == 0 || self.spawnflags == 2)\r
1201                                                 weapon_action(e.weapon, WR_PRECACHE);\r
1202                                         break;\r
1203                                 }\r
1204                         }\r
1205                         if(j > WEP_LAST)\r
1206                                 print("target_items: invalid item ", argv(i), "\n");\r
1207                 }\r
1208 \r
1209                 string itemprefix, valueprefix;\r
1210                 if(self.spawnflags == 0)\r
1211                 {\r
1212                         itemprefix = "";\r
1213                         valueprefix = "";\r
1214                 }\r
1215                 else if(self.spawnflags == 1)\r
1216                 {\r
1217                         itemprefix = "max ";\r
1218                         valueprefix = "max ";\r
1219                 }\r
1220                 else if(self.spawnflags == 2)\r
1221                 {\r
1222                         itemprefix = "min ";\r
1223                         valueprefix = "min ";\r
1224                 }\r
1225                 else if(self.spawnflags == 4)\r
1226                 {\r
1227                         itemprefix = "minus ";\r
1228                         valueprefix = "max ";\r
1229                 }\r
1230                 else\r
1231                         error("invalid spawnflags");\r
1232 \r
1233                 self.netname = "";\r
1234                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_WEAPON_AMMO), "unlimited_weapon_ammo");\r
1235                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_UNLIMITED_SUPERWEAPONS), "unlimited_superweapons");\r
1236                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.strength_finished * !!(self.items & IT_STRENGTH), "strength");\r
1237                 self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, self.invincible_finished * !!(self.items & IT_INVINCIBLE), "invincible");\r
1238                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_JETPACK), "jetpack");\r
1239                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.items & IT_FUEL_REGEN), "fuel_regen");\r
1240                 if(self.ammo_fuel != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.ammo_fuel), "fuel");\r
1241                 if(self.health != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "health");\r
1242                 if(self.armorvalue != 0) self.netname = sprintf("%s %s%d %s", self.netname, valueprefix, max(0, self.health), "armor");\r
1243                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1244                 {\r
1245                         e = get_weaponinfo(j);\r
1246                         if(e.weapons)\r
1247                                 self.netname = sprintf("%s %s%d %s", self.netname, itemprefix, !!(self.weapons & e.weapons), e.netname);\r
1248                 }\r
1249         }\r
1250         self.netname = strzone(self.netname);\r
1251         //print(self.netname, "\n");\r
1252 \r
1253         n = tokenize_console(self.netname);\r
1254         for(i = 0; i < n; ++i)\r
1255         {\r
1256                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1257                 {\r
1258                         e = get_weaponinfo(j);\r
1259                         if(argv(i) == e.netname)\r
1260                         {\r
1261                                 weapon_action(e.weapon, WR_PRECACHE);\r
1262                                 break;\r
1263                         }\r
1264                 }\r
1265         }\r
1266 }\r
1267 \r
1268 void spawnfunc_item_fuel(void)\r
1269 {\r
1270         if(!self.ammo_fuel)\r
1271                 self.ammo_fuel = g_pickup_fuel;\r
1272         StartItem ("models/items/g_fuel.md3", "misc/itempickup.wav", g_pickup_respawntime_ammo, g_pickup_respawntimejitter_ammo, "Fuel", IT_FUEL, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);\r
1273 }\r
1274 \r
1275 void spawnfunc_item_fuel_regen(void)\r
1276 {\r
1277         if(start_items & IT_FUEL_REGEN)\r
1278         {\r
1279                 spawnfunc_item_fuel();\r
1280                 return;\r
1281         }\r
1282         StartItem ("models/items/g_fuelregen.md3", "misc/itempickup.wav", g_pickup_respawntime_ammo, g_pickup_respawntimejitter_ammo, "Fuel regenerator", IT_FUEL_REGEN, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);\r
1283 }\r
1284 \r
1285 void spawnfunc_item_jetpack(void)\r
1286 {\r
1287         if(!self.ammo_fuel)\r
1288                 self.ammo_fuel = g_pickup_fuel_jetpack;\r
1289         if(start_items & IT_JETPACK)\r
1290         {\r
1291                 spawnfunc_item_fuel();\r
1292                 return;\r
1293         }\r
1294         StartItem ("models/items/g_jetpack.md3", "misc/itempickup.wav", g_pickup_respawntime_weapon, g_pickup_respawntimejitter_weapon, "Jet pack", IT_JETPACK, 0, 0, commodity_pickupevalfunc, BOT_PICKUP_RATING_LOW);\r
1295 }\r
1296 \r
1297 #define OP_SET 0\r
1298 #define OP_MIN 1\r
1299 #define OP_MAX 2\r
1300 #define OP_PLUS 3\r
1301 #define OP_MINUS 4\r
1302 \r
1303 float GiveBit(entity e, .float fld, float bit, float op, float val)\r
1304 {\r
1305         float v0, v1;\r
1306         v0 = (e.fld & bit);\r
1307         switch(op)\r
1308         {\r
1309                 case OP_SET:\r
1310                         if(val > 0)\r
1311                                 e.fld |= bit;\r
1312                         else\r
1313                                 e.fld &~= bit;\r
1314                         break;\r
1315                 case OP_MIN:\r
1316                 case OP_PLUS:\r
1317                         if(val > 0)\r
1318                                 e.fld |= bit;\r
1319                         break;\r
1320                 case OP_MAX:\r
1321                         if(val <= 0)\r
1322                                 e.fld &~= bit;\r
1323                         break;\r
1324                 case OP_MINUS:\r
1325                         if(val > 0)\r
1326                                 e.fld &~= bit;\r
1327                         break;\r
1328         }\r
1329         v1 = (e.fld & bit);\r
1330         return (v0 != v1);\r
1331 }\r
1332 \r
1333 float GiveValue(entity e, .float fld, float op, float val)\r
1334 {\r
1335         float v0, v1;\r
1336         v0 = e.fld;\r
1337         switch(op)\r
1338         {\r
1339                 case OP_SET:\r
1340                         e.fld = val;\r
1341                         break;\r
1342                 case OP_MIN:\r
1343                         e.fld = max(e.fld, val); // min 100 cells = at least 100 cells\r
1344                         break;\r
1345                 case OP_MAX:\r
1346                         e.fld = min(e.fld, val);\r
1347                         break;\r
1348                 case OP_PLUS:\r
1349                         e.fld += val;\r
1350                         break;\r
1351                 case OP_MINUS:\r
1352                         e.fld -= val;\r
1353                         break;\r
1354         }\r
1355         v1 = e.fld;\r
1356         return (v0 != v1);\r
1357 }\r
1358 \r
1359 void GiveSound(entity e, float v0, float v1, float t, string snd_incr, string snd_decr)\r
1360 {\r
1361         if(v1 == v0)\r
1362                 return;\r
1363         if(v1 <= v0 - t)\r
1364         {\r
1365                 if(snd_decr != "")\r
1366                         sound (e, CHAN_AUTO, snd_decr, VOL_BASE, ATTN_NORM);\r
1367         }\r
1368         else if(v0 >= v0 + t)\r
1369         {\r
1370                 if(snd_incr != "")\r
1371                         sound (e, CHAN_AUTO, snd_incr, VOL_BASE, ATTN_NORM);\r
1372         }\r
1373 }\r
1374 \r
1375 void GiveRot(entity e, float v0, float v1, .float rotfield, float rottime, .float regenfield, float regentime)\r
1376 {\r
1377         if(v0 < v1)\r
1378                 e.rotfield = max(e.rotfield, time + rottime);\r
1379         else if(v0 > v1)\r
1380                 e.regenfield = max(e.regenfield, time + regentime);\r
1381 }\r
1382 \r
1383 #define PREGIVE(e,f) float save_##f; save_##f = (e).f\r
1384 #define POSTGIVE_BIT(e,f,b,snd_incr,snd_decr) GiveSound((e), save_##f & (b), (e).f & (b), 0, snd_incr, snd_decr)\r
1385 #define POSTGIVE_VALUE(e,f,t,snd_incr,snd_decr) GiveSound((e), save_##f, (e).f, t, snd_incr, snd_decr)\r
1386 #define POSTGIVE_VALUE_ROT(e,f,t,rotfield,rottime,regenfield,regentime,snd_incr,snd_decr) GiveRot((e), save_##f, (e).f, rotfield, rottime, regenfield, regentime); GiveSound((e), save_##f, (e).f, t, snd_incr, snd_decr)\r
1387 \r
1388 float GiveItems(entity e, float beginarg, float endarg)\r
1389 {\r
1390         float got, i, j, val, op;\r
1391         float _switchweapon;\r
1392         entity wi;\r
1393         string cmd;\r
1394 \r
1395         val = 999;\r
1396         op = OP_SET;\r
1397 \r
1398         got = 0;\r
1399 \r
1400         _switchweapon = FALSE;\r
1401         if (e.autoswitch)\r
1402                 if (e.switchweapon == w_getbestweapon(e))\r
1403                         _switchweapon = TRUE;\r
1404 \r
1405         e.strength_finished = max(0, e.strength_finished - time);\r
1406         e.invincible_finished = max(0, e.invincible_finished - time);\r
1407         \r
1408         PREGIVE(e, items);\r
1409         PREGIVE(e, weapons);\r
1410         PREGIVE(e, strength_finished);\r
1411         PREGIVE(e, invincible_finished);\r
1412         PREGIVE(e, ammo_fuel);\r
1413         PREGIVE(e, armorvalue);\r
1414         PREGIVE(e, health);\r
1415 \r
1416         for(i = beginarg; i < endarg; ++i)\r
1417         {\r
1418                 cmd = argv(i);\r
1419 \r
1420                 if(cmd == "0" || stof(cmd))\r
1421                 {\r
1422                         val = stof(cmd);\r
1423                         continue;\r
1424                 }\r
1425                 switch(cmd)\r
1426                 {\r
1427                         case "no":\r
1428                                 op = OP_MAX;\r
1429                                 val = 0;\r
1430                                 continue;\r
1431                         case "max":\r
1432                                 op = OP_MAX;\r
1433                                 continue;\r
1434                         case "min":\r
1435                                 op = OP_MIN;\r
1436                                 continue;\r
1437                         case "plus":\r
1438                                 op = OP_PLUS;\r
1439                                 continue;\r
1440                         case "minus":\r
1441                                 op = OP_MINUS;\r
1442                                 continue;\r
1443                         case "ALL":\r
1444                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1445                                 got += GiveValue(e, strength_finished, op, time + val);\r
1446                                 got += GiveValue(e, invincible_finished, op, time + val);\r
1447                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1448                         case "all":\r
1449                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1450                                 got += GiveValue(e, health, op, val);\r
1451                                 got += GiveValue(e, armorvalue, op, val);\r
1452                         case "allweapons":\r
1453                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1454                                 {\r
1455                                         wi = get_weaponinfo(j);\r
1456                                         if(wi.weapons)\r
1457                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1458                                 }\r
1459                         case "allammo":\r
1460                                 got += GiveValue(e, ammo_fuel, op, val);\r
1461                                 break;\r
1462                         case "unlimited_ammo":\r
1463                                 got += GiveBit(e, items, IT_UNLIMITED_AMMO, op, val);\r
1464                                 break;\r
1465                         case "unlimited_weapon_ammo":\r
1466                                 got += GiveBit(e, items, IT_UNLIMITED_WEAPON_AMMO, op, val);\r
1467                                 break;\r
1468                         case "unlimited_superweapons":\r
1469                                 got += GiveBit(e, items, IT_UNLIMITED_SUPERWEAPONS, op, val);\r
1470                                 break;\r
1471                         case "jetpack":\r
1472                                 got += GiveBit(e, items, IT_JETPACK, op, val);\r
1473                                 break;\r
1474                         case "fuel_regen":\r
1475                                 got += GiveBit(e, items, IT_FUEL_REGEN, op, val);\r
1476                                 break;\r
1477                         case "strength":\r
1478                                 got += GiveValue(e, strength_finished, op, val);\r
1479                                 break;\r
1480                         case "invincible":\r
1481                                 got += GiveValue(e, invincible_finished, op, val);\r
1482                                 break;\r
1483                         case "health":\r
1484                                 got += GiveValue(e, health, op, val);\r
1485                                 break;\r
1486                         case "armor":\r
1487                                 got += GiveValue(e, armorvalue, op, val);\r
1488                                 break;\r
1489                         case "fuel":\r
1490                                 got += GiveValue(e, ammo_fuel, op, val);\r
1491                                 break;\r
1492                         default:\r
1493                                 for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1494                                 {\r
1495                                         wi = get_weaponinfo(j);\r
1496                                         if(cmd == wi.netname)\r
1497                                         {\r
1498                                                 got += GiveBit(e, weapons, wi.weapons, op, val);\r
1499                                                 break;\r
1500                                         }\r
1501                                 }\r
1502                                 if(j > WEP_LAST)\r
1503                                         print("give: invalid item ", cmd, "\n");\r
1504                                 break;\r
1505                 }\r
1506                 val = 999;\r
1507                 op = OP_SET;\r
1508         }\r
1509 \r
1510         POSTGIVE_BIT(e, items, IT_FUEL_REGEN, "misc/itempickup.wav", string_null);\r
1511         POSTGIVE_BIT(e, items, IT_UNLIMITED_SUPERWEAPONS, "misc/powerup.wav", "misc/poweroff.wav");\r
1512         POSTGIVE_BIT(e, items, IT_UNLIMITED_WEAPON_AMMO, "misc/powerup.wav", "misc/poweroff.wav");\r
1513         POSTGIVE_BIT(e, items, IT_JETPACK, "misc/itempickup.wav", string_null);\r
1514         for(j = WEP_FIRST; j <= WEP_LAST; ++j)\r
1515         {\r
1516                 wi = get_weaponinfo(j);\r
1517                 if(wi.weapons)\r
1518                 {\r
1519                         POSTGIVE_BIT(e, weapons, wi.weapons, "weapons/weaponpickup.wav", string_null);\r
1520                         if not(save_weapons & wi.weapons)\r
1521                                 if(e.weapons & wi.weapons)\r
1522                                         weapon_action(wi.weapon, WR_PRECACHE);\r
1523                 }\r
1524         }\r
1525         POSTGIVE_VALUE(e, strength_finished, 1, "misc/powerup.wav", "misc/poweroff.wav");\r
1526         POSTGIVE_VALUE(e, invincible_finished, 1, "misc/powerup_shield.wav", "misc/poweroff.wav");\r
1527         POSTGIVE_VALUE_ROT(e, ammo_fuel, 1, pauserotfuel_finished, cvar("g_balance_pause_fuel_rot"), pauseregenhealth_finished, cvar("g_balance_pause_fuel_regen"), "misc/itempickup.wav", string_null);\r
1528         POSTGIVE_VALUE_ROT(e, armorvalue, 1, pauserotarmor_finished, cvar("g_balance_pause_armor_rot"), pauseregenarmor_finished, cvar("g_balance_pause_armor_regen"), "misc/armor25.wav", string_null);\r
1529         POSTGIVE_VALUE_ROT(e, health, 1, pauserothealth_finished, cvar("g_balance_pause_health_rot"), pauseregenhealth_finished, cvar("g_balance_pause_health_regen"), "misc/megahealth.wav", string_null);\r
1530 \r
1531         if(e.strength_finished <= 0)\r
1532                 e.strength_finished = 0;\r
1533         else\r
1534                 e.strength_finished += time;\r
1535         if(e.invincible_finished <= 0)\r
1536                 e.invincible_finished = 0;\r
1537         else\r
1538                 e.invincible_finished += time;\r
1539 \r
1540         if not(e.weapons & W_WeaponBit(e.switchweapon))\r
1541                 _switchweapon = TRUE;\r
1542         if(_switchweapon)\r
1543                 W_SwitchWeapon_Force(e, w_getbestweapon(e));\r
1544 \r
1545         return got;\r
1546 }\r